Table 1-33: Roadway Vehicle-Miles Traveled (VMT) and VMT per Lane-Mile by Functional Class
Table 1-33: Roadway Vehicle-Miles Traveled (VMT) and VMT per Lane-Mile by Functional Class
1980 | 1985 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Urban VMT, total (millions) | 855,265 | 1,044,098 | 1,275,484 | 1,288,497 | 1,363,054 | 1,409,672 | 1,449,247 | 1,489,534 | 1,523,886 | 1,552,956 | 1,595,620 | 1,627,618 | (R) 1,663,773 | 1,676,379 | 1,727,596 |
Interstate | 161,242 | 216,188 | 278,901 | 285,325 | 303,265 | 317,399 | 330,577 | 341,528 | 351,579 | 361,433 | 374,622 | 383,259 | (R) 393,465 | 399,890 | 408,618 |
Other arterialsa | 484,189 | 578,270 | 699,233 | 707,518 | 745,618 | 773,978 | 797,899 | 815,170 | 834,623 | 846,627 | 862,996 | 878,153 | (R) 900,392 | 913,726 | 937,357 |
Collector | 83,043 | 89,578 | 106,297 | 107,281 | 116,065 | 117,887 | 120,088 | 126,929 | 129,310 | 130,146 | 131,905 | 131,603 | (R) 135,372 | 137,922 | 141,874 |
Local | 126,791 | 160,062 | 191,053 | 188,373 | 198,106 | 200,408 | 200,683 | 205,907 | 208,374 | 214,750 | 226,097 | 234,603 | (R) 234,544 | 224,841 | 239,747 |
Rural VMT, total (millions) | 672,030 | 730,728 | 868,878 | 883,553 | 884,097 | 886,706 | 908,341 | 933,289 | 960,194 | 999,277 | 1,032,528 | 1,062,623 | (R) 1,083,152 | 1,105,083 | 1,128,160 |
Interstate | 135,084 | 154,357 | 200,173 | 205,011 | 205,557 | 208,308 | 215,568 | 223,382 | 232,565 | 240,255 | 251,520 | 260,166 | (R) 268,180 | 274,024 | 279,962 |
Other arterialsa | 262,774 | 282,803 | 330,866 | 334,755 | 344,062 | 349,567 | 357,329 | 368,595 | 378,847 | 392,057 | 403,484 | 413,320 | (R) 420,599 | 426,945 | 433,805 |
Collectorb | 189,468 | 206,669 | 240,460 | 245,630 | 234,910 | 226,296 | 230,529 | 236,148 | 241,030 | 254,100 | 257,868 | 264,453 | (R) 267,231 | 270,962 | 275,007 |
Local | 84,704 | 86,899 | 97,379 | 98,157 | 99,568 | 102,535 | 104,915 | 105,164 | 107,752 | 112,865 | 119,656 | 124,684 | (R) 127,142 | 133,152 | 139,386 |
Urban VMT per lane-mile, total (thousands) | 613 | 677 | 764 | 766 | 775 | 782 | 794 | 810 | 820 | 825 | 844 | 858 | 869 | 852 | 861 |
Interstate | 3,327 | 3,773 | 4,483 | 4,542 | 4,508 | 4,588 | 4,667 | 4,784 | 4,897 | 5,002 | 5,131 | 5,229 | (R) 5,323 | 5,370 | 5,440 |
Other arterialsa | 1,451 | 1,556 | 1,751 | 1,758 | 1,783 | 1,778 | 1,803 | 1,829 | 1,857 | 1,866 | 1,901 | 1,950 | (R) 1,974 | 1,997 | 2,025 |
Collector | 572 | 552 | 634 | 649 | 659 | 656 | 655 | 686 | 692 | 689 | 703 | 706 | 718 | 728 | 743 |
Local | 146 | 168 | 184 | 179 | 181 | 179 | 178 | 181 | 181 | 184 | 192 | 198 | (R) 196 | 181 | 188 |
Rural VMT per lane-mile, total (thousands) | 103 | 113 | 136 | 138 | 139 | 140 | 144 | 148 | 152 | 157 | 165 | 169 | 172 | 176 | 179 |
Interstate | 1,031 | 1,170 | 1,473 | 1,502 | 1,540 | 1,576 | 1,642 | 1,693 | 1,749 | 1,804 | 1,888 | 1,939 | (R) 1,993 | 2,035 | 2,080 |
Other arterialsa | 518 | 555 | 640 | 646 | 653 | 665 | 674 | 695 | 711 | 730 | 750 | 766 | (R) 778 | 787 | 797 |
Collectorb | 132 | 141 | 164 | 167 | 163 | 158 | 161 | 167 | 170 | 179 | 182 | 187 | 189 | 192 | 195 |
Local | 19 | 20 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 26 | 29 | 30 | 30 | 32 | 33 |
KEY: R = revised.
a For urban: the sum of other freeways and expressways, other principal arterials, and minor arterials.
For rural: the sum of other principal arterials and minor arterials.
b Collector is the sum of major and minor collectors (rural only).
NOTE
See table 1-6 for estimated highway lane-miles by functional class.
SOURCES
1980-94: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics Summary to 1995, FHWA-PL-97-009 (Washington, DC: July 1997), table VM-202.
1995-2002: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics (Washington, DC: Annual issues), table VM-2 and VM-2A.
Lane-miles:
1980-95: U.S. Department of Transportation, Federal Highway Administration, Office of Highway Information Management, unpublished data, 1997, table HM-260.
1996-2002: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics (Washington, DC: Annual issues), table HM-60.